3,3-Ethyl-enedithio-3,3a,4,5,10,10b-hexa-hydro-2H-furo[2,3-a]carbazole.

ABSTRACT: The title compound, C(16)H(17)NOS(2), consists of a carbazole skeleton with tetra-hydro-furan and dithiol-ane rings. In the indole ring system, the benzene and pyrrole rings are nearly coplanar, forming a dihedral angle of 1.57 (15)°. The cyclo-hexenone and tetra-hydro-furan rings have envelope conformations, while the dithiol-ane ring adopts a twist conformation. In the crystal structure, pairs of weak inter-molecular N-H⋯S hydrogen bonds link the mol-ecules into centrosymmetric dimers with R(2) (2)(16) ring motifs. Weak C-H⋯π inter-actions may further stabilize the structure.

SUBMITTER: Uludag N 

PROVIDER: S-EPMC2968651 | biostudies-literature | 2009 Feb

REPOSITORIES: biostudies-literature